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Server IP : 79.136.114.73 / Your IP : 216.73.216.126 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /proc/self/root/home/b8009/php-5.6.22/tests/lang/ |
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--TEST-- Foreach loop tests - basic loop with just value and key => value. --FILE-- <?php $a = array("a","b","c"); foreach ($a as $v) { var_dump($v); } foreach ($a as $k => $v) { var_dump($k, $v); } //check key and value after the loop. var_dump($k, $v); echo "\n"; //Dynamic array foreach (array("d","e","f") as $v) { var_dump($v); } foreach (array("d","e","f") as $k => $v) { var_dump($k, $v); } //check key and value after the loop. var_dump($k, $v); echo "\n"; //Ensure counter is advanced during loop $a=array("a","b","c"); foreach ($a as $v); var_dump(current($a)); $a=array("a","b","c"); foreach ($a as &$v); var_dump(current($a)); ?> --EXPECT-- string(1) "a" string(1) "b" string(1) "c" int(0) string(1) "a" int(1) string(1) "b" int(2) string(1) "c" int(2) string(1) "c" string(1) "d" string(1) "e" string(1) "f" int(0) string(1) "d" int(1) string(1) "e" int(2) string(1) "f" int(2) string(1) "f" bool(false) bool(false)